Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-01-02 Option Award |
2025-01-07 06:02 am |
N/A 2035-01-02 |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Operating Officer |
105,172 | $0 | 204,340 (Direct) |
View |
2024-04-11 Option Award |
2024-04-15 9:40 pm |
2025-04-11 2034-04-11 |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
20,000 | $0 | 20,000 (Direct) |
View |
2024-03-13 Option Award |
2024-04-15 9:40 pm |
N/A N/A |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
41,720 | $0 | 99,168 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 8:05 pm |
N/A 2034-01-02 |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
75,000 | $0 | 75,000 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 7:29 pm |
N/A N/A |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
57,448 | $1.38 | 151,198 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 7:29 pm |
2024-01-03 2033-01-02 |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
93,750 | $0 | 151,198 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 5:32 pm |
2023-01-03 2032-01-02 |
DYADIC INTERNATIONAL INC | DYAI | Hazelton Joseph P Chief Business Officer |
12,500 | $0 | 12,500 (Direct) |
View |